from microbit import *
import music
music.set_tempo(ticks=4, bpm=120)

# 30.03.2021 OK

sleep(3000) #if you wan auto start on switch ON
# -- COMMUNICATION - cannot be changed
spd = 8 # comm speed min. 4 - max. speed
def ispis(tekst):
    dd = len(tekst)
    if dd < 31:
        salji(tekst)
    else:
        salji(tekst[0:30]+"+")
        salji(tekst[30:dd])

def salji(tekst):
    duz = len(tekst)
    buf = bytearray(duz)
    for n in range(0, duz):
        bb = ord(tekst[n:n+1])
        buf[n] = bb
    try:
        i2c.write(0x11, buf)
        sleep(duz*spd) # ok
    except OSError:
        print("er: salji")
#--- END COMM
night = ['g4:6', 'a4:2', 'g4:4', 'e4:12', 'g4:6',
 'a4:2', 'g4:4', 'e4:12',
 'd5:8', 'd5:4', 'b4:8',
 'b4:4', 'c5:8', 'c5:4', 'g4:12',
 'a4:8', 'a4:4', 'c5:6', 'b4:2',
 'a4:4', 'g4:6', 'a4:2', 'g4:4', 'e4:8', 'g4:4',
 'a4:8', 'a4:4', 'c5:6', 'b4:2', 'a4:4', 'g4:6',
 'a4:2', 'g4:4', 'e4:8', 'g4:4',
 'd5:8', 'd5:4', 'f5:6', 'd5:2', 'b4:4', 'c5:12',
 'e5:4', 'r:8', 'c5:6', 'g4:2', 'e4:4', 'g4:6',
 'f4:2', 'd4:4', 'c4:16', 'r:8'
]
ispis("CLS")
ispis("MERRY;2;0;2")
ispis("CHRISTMAS;2;3;1")
ispis("AND A;4;5;1")
for n in range(5):
    ispis("SCC;L;0;1")
    sleep(10)
#sleep(1000)
music.play(night,wait=False,loop=False)
br=1
idn = 0
def led():
    global idn
    if idn == 0:
        ispis("LED;G;30")
        idn = 1
    else:
        ispis("LED;R;30")
        idn = 0
while True:

    for n in range(10):
        ispis("SCC;R;0;1")
        led()
        sleep(1)
    for n in range(10):
        ispis("SCC;L;0;1")
        led()
        sleep(1)
    br = br + 1
    if br > 4 and br < 900:
        ispis("CLS")
        ispis("HAPPY;2;0;2")
        ispis("NEW YEAR;3;2;1")
        ispis("wish you;17;29;G")
        ispis("BUF")
        ispis("D;0;40;G")
        ispis("I;5;40;G")
        ispis("D;10;40;G")
        ispis("A;16;40;G")
        ispis("C;22;40;G")
        ispis("T;27;40;G")
        ispis("A;32;40;G")
        ispis("ADVANCE;42;40;G")
        ispis("BUF")
        for n in range(5):
            ispis("SCC;L;0;1")
            sleep(10)
        br = 999